2023 Hyundai Tucson

Attempted to make right turn onto busy road. Tried to accelerate to move with the traffic, when the car would not go any faster then 20MPH. Could hear cars braking behind me. Pulled over to the side. Message appeared on speedometer, " Limit 20MPH" with green Speedometer. Shut the car off tried to find problem in the manual. Didnt find anything. Turned car back on, it ran normal. Took it to Hyundai, Fort Myers, Appointment, on 08/28/24. They diagnosed it as : "driver assist speed setting was turned on inside settings. Turned off setting, performed a DTC code scanning with no dtcs in any system. Attached stui photos, performed a 2 mile test drive with no further issues". I can only hope that the problem is solved. I do not recall turning on anything like, and wouldn't know how to, but I guess it is possible. Wanted to notify the NHTSA, in case there are other owners experiencing the same issue. Thank you for concern

2023 Tuscon Limited Gas - Multiple instances on Vehicle Forward collision warning system activating with alarms noted but no activation of emergency braking while sitting at stop light with cars in front and back that are not moving. Radio system going to show surround view and in some cases only front view even though at stop light. Biggest issue this weekend while taking a curve while merging onto another freeway the emergency braking system activated for no reason. First time occurrence. No one beside me or in front of me for some distance but did have someone behind me. It was a quick activation of the brakes and then release, I would say 1-2 second engagement. If had been longer and brought me to stop would of been an accident. I am taking the car to Westlake Hyundai to investigate this week and will report. Also having dealer investigate premature driver seat excessive wear. Car has 15.5K miles on it. I am concerned as this car is exhibiting same issues that my wife's 2018 Tuscon had that ended-up being successfully lemon lawed. I am also seeing way to many similar complaints and Hyundai needs to figure out what is going on with their emergency front collision sensing system and issue a fix or recall.

On [XXX] around [XXX] PM two Barnes County Sheriff’s Deputies responded to a Reckless Driving Complaint. The Reckless Driving Complaint started on [XXX] and later crashed around [XXX] near [XXX]. Barnes County Sheriff Randy McClaflin said the reporting person, a [XXX] female, was also the driver of the reckless vehicle, a 2023 white Hyundai Tucson. of Fargo contacted the Barnes County Dispatch Center and reported her gas pedal was stuck and the vehicle she was driving was traveling at speeds of over 90 miles per hour. made multiple attempts to shut the vehicle off, place it in neutral/park and brake however, those attempts failed. One Barnes County Sheriff’s Deputy was able to position his patrol vehicle in front of vehicle while the other Barnes County Sheriff’s Deputy was able to position her patrol vehicle behind Both Deputies communicated with through a Barnes County Dispatcher while they attempted to disable vehicle. At one-point was able to slow her vehicle enough that she decided she could enter the median and use the cable barriers to stop the runaway vehicle before it struck a slow-moving vehicle ahead of the lead Deputy. entered the median and struck the cable barrier with the side of her vehicle. The vehicle became disabled. was uninjured and was taken to Mercy Hospital by Sheriff’s Deputies. The North Dakota Highway Patrol will be investigating the crash. Sheriff McClaflin said kept as calm as can be expected and due to her quick thinking, she was able to avoid causing any injuries to others on the roadway. Sheriff McClaflin would also like to remind everyone to please watch for emergency lighting while traveling on roadways INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The rear turn signals on the 2023 Hyundai Tucson are on the rear bumper. They are never seen by any car or truck sitting behind you or next to you in your blindspot. I believe the 2022 & the 2024 also have this issue, and there are numerous complaints about it online, especially on Reddit and auto forums. They are dangerous. Cars too close behind you or next to you in your blindspot, will never see your signal, especially the larger cars & trucks or tall autos such as buses, garbage trucks, etc. Here is one of many articles & videos about this issue: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Failure to accelerate. While entering Route 95 from on ramp traveling at about 40 miles the car failed to accelerate. Gas pedal revved engine but failed to accelerate and slowed. Safety of myself and others in grave risk as I was trying to merge into traffic that was traveling at 65 miles per hour. I contacted dealer and was told appointment was not available for weeks and they never heard of the problem. I will bring auto into dealership and leave it with them as it is clearly unsafe to drive. No warning light on dash or engine light problem was present.

The contact owned a 2023 Hyundai Tucson. The contact stated that while his mother was driving at an undisclosed speed, she heard an abnormal sound emanating from an unknown location of the vehicle, after which the vehicle began to accelerate on its own. The driver attempted to stop the vehicle, but the brake pedal pulsated and failed to slow the vehicle, resulting in the driver briefly losing control of the vehicle and only coming to a complete stop after colliding with a utility pole. Both the driver and passenger side air bags deployed. No warning lights were illuminated. The vehicle was towed to a tow yard and deemed a total loss by the contact's insurance provider. A police report was filed, and injuries were reported. The driver and passenger were both transported to an area hospital by EMT and treated for injuries to the chest sustained from the air bags. The manufacturer was not notified of the failure. The failure mileage was 10,000.

The contact owns a 2023 Hyundai Tucson. The contact stated while driving 20 MPH approaching a RED traffic light and depressing the brake pedal, the vehicle failed to stop as needed. The contact steered the vehicle on a patch of grass nearby and shifted into neutral(N) to stop the vehicle. There were no warning lights illuminated. The battery was detached and reconnected to reset the vehicle. The contact was able to drive the vehicle at low speeds. The dealer was contacted and informed of the failure. The dealer stated that without warning lights being illuminated they would not be able to diagnose the vehicle to determine the cause of the failure. The vehicle had not been taken to the dealer to be diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was 22,600.

Upon closing the driver’s side door, the panoramic sunroof exploded. The car is currently at the dealership where it was purchased. It is available for inspection. Safety……Any occupants within the vehicle would have been exposed to the shards of glass if the sunshade was open! The dealer stated that Hyundai has approved the replacement of the exploded sunroof glass and the cleaning of the glass remnants inside the car. The was no warning or symptoms prior to this incident. We requested a loaner vehicle but as of today we have not received one. Completion date stated 1 week..order and installation. The rounded upwards photo of the sunroof glass, the stress fractures at the front and rear of the glass as well as the inward bending of the front sunroof corners gives every indication of an upward movement of the glass from within the car. It was not damaged by any objects external to the vehicle. There are many similar incidents cited on the internet

After stopped at a red light, the light turned green and the car slipped into neutral when stepping on the gas pedal. The gear was not shifted and the controls still displayed “D” both on the dashboard and the gear selector. This happened twice 5 days apart from each other. This car has an automatic transmission and the automatic engine shut off was on.